Am 02.08.2016 um 20:11 schrieb Michael Keuter <li...@mksolutions.info>:

> Am 02.08.2016 um 14:56 schrieb Michael Keuter <li...@mksolutions.info>:
> 
>> Am 02.08.2016 um 14:24 schrieb Stefan Ulm <s....@divus.biz>:
>> 
>>> Hi all,
>>> 
>>> we are actually facing problems with logging.
>>> 
>>> We do a volatile (non persistent) full logging for analysis on a 
>>> installation. After 33 days of logging we have a logging file of ca. 5MB 
>>> and ca. 50.000 lines.
>>> A week ago the logging stopped, the log file is no more actualized, now for 
>>> 7 days.
>>> 
>>> Today we tried to reload and restart asterisk, but the problem persists.
>>> So we suspected, that the probably there is a memory/buffer problem. The 
>>> device has still the problem and we would like to understand the cause for 
>>> it, before we restart it.
>>> 
>>> Can it be that there is a dedicated memory buffer for logging, and if this 
>>> one is filled up, the logging doesn’t work anymore or could it be, that 
>>> asterisk can’t handle log files with that size?
>>> 
>>> We are using alix board with astlinux 1.0.2 (asterisk 1.8.9.2), runnix 
>>> 0.4-5339
>>> 
>>> 
>>> Best regards
>>> 
>>> Stefan Ulm
>>> Technical Department | Research & Development
>>> stefan....@divus.eu
>> 
>> Run "df -h" to see how much space is currently used.
>> 
>> You can adjust the "tmp" and "var" size with rc.conf variables:
>> 
>> ## Custom tmpfs sizes
>> ## here is where you can increase or decrease the size of the various
>> ## tmpfs filesystems.  If you set these too large, it is possible for
>> ## the system to use all available RAM, in which case the Linux kernel
>> ## will start randomly killing processes to free up memory. You have 
>> ## been warned!
>> #VAR_SIZE="25000k"
>> #TMP_SIZE="10000k"
>> 
>> In newer AstLinux (since 1.1.3) versions "logrotate" is included. 
>> Your AstLinux version is quite old (from 2012). 
>> At that time the default "var" size was 5 MB. In version 1.0.5 it was 
>> increased to 10MB.
>> 
>> Michael
>> 
>> http://www.mksolutions.info
> 
> BTW: For running Asterisk on Alix boards I usually build my own custom 
> AstLinux version and leave out some packages I don't need (wanpipe, netsnmp, 
> etc .)
> Usually I have about 100-110 MB RAM free RAM after a reboot with the latest 
> version on a 256 MB Alix 2D13.

I forgot:
And VAR_SIZE="15000k" in my user.conf.

Michael

http://www.mksolutions.info




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